Mux

Customer Support Engineer

Mux$90K — $120K *
Technical Services
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • 3+ years in an engineering or technical support role
  • Willingness to tackle diverse customer challenges
  • Proficient in concise and technical communication
  • Strong problem-solving skills with a focus on customer success
  • Comfortable coding in at least one programming language
  • Experience with AI tools and validation of outputs

Responsibilities

  • Tackle 40-60 support tickets weekly across technical and product issues
  • Improve Mux's documentation pages and guides for better customer experience
  • Collaborate to enhance AI-support workflows
  • Build tooling, macros, and run books for support efficiency
  • Interact with customers for long-term success through tickets and video calls
  • Establish feedback loops between Support and other teams to amplify customer voices

Benefits

  • Flexible PTO + 11 company holidays
  • Weekly no-meeting days + quarterly focus weeks
  • Encouraged healthy work-life balance
  • Competitive health, dental, and vision insurance
  • Fully funded fertility benefits
  • HSA and FSA options available
  • Short-term and long-term disability insurance
  • Group life and travel accident insurance
  • Employee Assistance Program (EAP)
  • Medical support concierge service
  • 401(k) retirement plan
  • Paid parental leave
  • Professional development stipend for career growth
  • Reimbursements for work-related expenses
  • Lunch reimbursement program
Full Job Description
About the Role

This is a Support Engineering role as part of the Support Strategy and Operations team at Mux. The team is responsible for the entire self-service customer lifecycle. From top of funnel attraction, to new customer conversions, to growth and retention. Mux offers email support to keep self-service customers happy and satisfied with Mux.

What You'll Do
  • Tackle 40-60 support tickets per week, working across a wide range of technical and product-related issues to help customers succeed with Mux.
  • Contribute to and improve upon Mux's collection of documentation pages and guides, to help to improve customer experiences.
  • Collaborate closely with the rest of the self-service team to improve Mux's AI-support workflows.
  • Build out enhanced tooling, macros, and run books for customer support pipelines.
  • Drive long-term success for self-service customers via hands on interaction through tickets and occasional video calls.
  • Build a feedback loop between Support, Engineering, Sales, and Product to ensure that customers' voices are being properly amplified to other teams at Mux.

Who You Are
  • You have 3+ years experience in an engineering or technical support role.
  • You're willing to tackle any and all challenges to ensure customer satisfaction, be it digging deep into a customer's code-base, or helping to reconcile a tricky bill.
  • You're proficient in communicating in a concise and technical manner, but also understand how and when to add verbosity when the situation calls for it.
  • You love problem solving, and take pride in helping customers and debugging issues even when it's tricky or ambiguous.
  • You are comfortable writing code in at least one programming language (e.g., JavaScript, Go, Python, etc.), and you're eager to deepen your technical skills over time.
  • You have experience with AI tools, but you do not blindly trust their output and know how to validate their output before relying on it.
U.S. Benefits

We have a supportive culture that cares about both excellent work and work-life balance. We have office spaces in Downtown San Francisco, New York City, and London.
  • Flexible PTO + 11 company holidays
  • Weekly no-meeting days + quarterly focus weeks
  • Healthy work-life balance encouraged
  • Competitive health, dental, and vision insurance
  • Fully funded fertility benefits
  • HSA available, compatible with high deductible plan only ($100 per single employee/month & $200 per family/month employer contribution)
  • FSA available
  • Short-term and long-term disability insurance
  • Group life insurance
  • Travel accident insurance
  • Employee Assistance Program (EAP)
  • Medical support concierge service
  • 401(k)
  • Paid parental leave
  • Investment in career growth through professional development stipend
  • Reimbursements for headphones, cell phones, device upgrades, and SVoD services of Mux customers
  • Lunch reimbursement program

About Mux

Mux is a video technology company that provides streaming video infrastructure for developers and publishers. The company's products include a video API, real-time analytics, and a live streaming service. Mux was founded in 2015 and is headquartered in San Francisco, California.
Learn more about Mux
Size
50 employees
Industry
Founded
2015

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